109225130

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{199}}^1\times {\mathrm{7841}}^1$

素因数の和:8054

約数の個数: 32

約数和(自身を含む): 225849600

約数和(自身を除く): 116624470

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 199, 398, 995, 1393, 1990, 2786, 6965, 7841, 13930, 15682, 39205, 54887, 78410, 109774, 274435, 548870, 1560359, 3120718, 7801795, 10922513, 15603590, 21845026, 54612565, 109225130]

約数ペア:

[(1, 109225130), (2, 54612565), (5, 21845026), (7, 15603590), (10, 10922513), (14, 7801795), (35, 3120718), (70, 1560359), (199, 548870), (398, 274435), (995, 109774), (1393, 78410), (1990, 54887), (2786, 39205), (6965, 15682), (7841, 13930)]